AP Biology Taught by Dr. DONY CHACKO (Ph.D)

My classes are designed to make learning simple, fun, and stress-free for students from Grade 1 to Grade 7. Each session is tailored to the student's level and learning pace. I focus on building a strong understanding of core subjects like Math, English, and Science through clear explanations, step-by-step guidance, and regular practice. I use interactive tools like visual aids, online whiteboards, and short quizzes to keep students engaged. Whether it’s homework help, test preparation, or strengthening basics, I make sure students feel confident and supported. Every class is friendly, encouraging, and student-centered — where no question is too small, and every success is celebrated.

Hello students! Do you find it difficult to learn science subjects, especially chemistry? This may be because chemistry contains some difficult or complex concepts or terms. If you are one of these, do not worry!! Hello and welcome to you, my students, in the right place to solve this problem through simplifying science lessons, especially chemistry. Through these lessons, we will learn together how to deal with difficult-to-understand matters and terms, because I have extensive experience extending to more than 15 years in conveying complex concepts in a clear, easy and simple way. My goal is to make science and chemistry in general and organic chemistry in particular wonderful and understandable for everyone. As a dedicated teacher, I create an interactive and stimulating learning environment for my students using the latest methods. I am ready to share my passion and guide each student towards excellence and success in the field of science and organic chemistry and in studies in general, as I work as a student advisor in an international institution. In addition, I have excellent communication and presentation skills and am patient and calm when teaching. In addition, I constantly follow up on my students' progress and regularly evaluate their understanding through continuous solution of objective questions, as I care more about understanding than memorization. On the other hand, I also maintain good follow-up with parents. My teaching approach is directed towards achieving the highest results, with a focus on helping students understand and master information. For university students or master's and doctoral students, I teach the course of natural product chemistry or phytochemistry. In this course, we will learn about the methods of extracting, separating and identifying the chemical form of active chemical compounds (biologically active secondary compounds) from natural sources, such as medicinal and aromatic plants. We will also discuss what is known as chromatography, spectroscopy devices, spectroscopy, mass spectrometry and magnetic resonance analysis. In addition to knowing some important applications of these active materials in various fields, such as the pharmaceutical industry, agriculture, etc. We will also learn the practical methods that are carried out in the laboratory to conduct toxicity, antioxidant and diabetes analyses, etc. Finally, "for those interested in scientific research" there is a course dedicated to knowing what scientific research is, how to choose a research point, how to write scientific research and how to find the appropriate journal for publication and everything related to this topic. Experience: About 20 years of practical experience in the field of chemistry, medicinal and aromatic plants and pharmacy with parallel training and private lessons for chemistry curricula. With my qualifications and experiences, as I hold a master's degree and a doctorate in organic chemistry (chemistry of natural products), in addition to other postgraduate certificates and a doctoral scholarship in pharmaceutical sciences in Belgium from the Erasmus Mundus organization affiliated with the European Union.

Good morning and welcome on my profile! I am a passionate and dedicated maths and sciences teacher with over 7 years of experience helping students achieve their academic goals. Whether you're struggling with the basics or advanced concepts, I'm here to support you with patience, clarity, and a deep understanding of math. -- Teaching Methods -- I use effective teaching methods adapted to every learning style. My approach includes: • Initial Assessment: Understand your current level and identify your strengths and weaknesses through initial assessments. • Personalized Learning Plans: Develop a personalized study plan that targets your specific needs and goals. • Interactive Learning: Use of digital tools, visual aids and concrete examples to make concepts more tangible. • Problem Solving Techniques: Teach various problem-solving strategies and develop critical thinking skills to approach complex issues. • Regular Reviews and Practices: Integrate regular reviews and practice sessions to reinforce concepts and improve retention. • Adaptability: Modify teaching strategies based on your progress and feedback to ensure continuous improvement. -- Professionalism -- Professionalism is at the heart of my teaching method. I am committed to providing a respectful, caring and structured learning environment. Here's what you can expect from me: • Punctuality: I respect your time and ensure that our classes start and end at the scheduled time. • Preparation: Each session is carefully planned to meet your specific needs and goals. • Constructive Feedback: I provide constructive and rapid feedback to help you understand your progress and identify areas for improvement. My goal is to make science accessible and exciting, helping you develop a solid understanding of fundamental principles and practical applications. I hope to help you discover the beauty and complexity of the scientific world while achieving your academic goals.

I am Mavi, a physics engineer working at an aerospace company. I have been teaching private lessons at the primary, secondary, high school, and university preparatory levels for 9 years. I teach mathematics, physics, chemistry, and science. I have a good command of the curricula of IB, IGCSE, American, Hong Kong, and international schools. Additionally, I hold the position of president at the Astronomy Society, where I foster my students' interest in astronomy and science beyond the lessons. I prepare the learning environment by incorporating experiments and exploration, moving away from rote education. I often bring experimental materials to class, aiming to make learning memorable through hands-on experiments. As an educational mentor, I approach my students as if they were my siblings, valuing creativity. I have a deep passion for mathematics, physics, and science. I am dedicated to helping students understand and learn because life encompasses both SCIENCE and ART. The more people I can inspire to know, understand, and love mathematics, physics, and chemistry, the more proud I am. Are you curious about how nature works? Let's explore together!

Hello, I'm Alvaro. I'm a Physics student on the University of Sevilla. I have four years of experience as a tutor and I've helped students from all levels (high scool up to first freshmen on college). I like to focus on helping the student really understand the subject in detail. Things are not so difficult when you can learn at your own pace and with all the explanations you need. We will follow the program you have as close as possible and add on top of that when necesary. I can teach in English, Spanish and French.

I am miss Patricia, I am native, French-speaking (🇫🇷) having as an activity outside of my studies tutoring. I teach the French language (FLE) and the English language (ESL). I also have skills to teach learners to repeat in math (📐📏✏🔢), chemistry (👩‍🔬🧑‍🔬🧪📗), biology 🫁🫀🦷🥼🔬 (and/or natural sciences 🌏🍀🪰🪱🦠 🥽), French (🇫🇷) and English (🇬🇧). If you are a parent and you are actively looking for a tutor to supervise your children (help with homework or rehearsals), I am at your disposal. Having a great experience that I acquired by babysitting and serving in youth groups, I was able to immerse myself in the psychology of young people and children and I have this ability to touch their difficulties. . Learning is not the army or a chore, in addition to being an excellent tutor for them, I can also be this benevolent company that will allow them to unleash their potential. My announcement concerns learners of the French-speaking system (French, Belgian, Canadian) and the bilingual system (French, English). Through the first course, I would highlight my skills mentioned above and if you are won over, we can continue together. Level concerned by my ad: - primary level (any subject) - middle school level (English, French, mathematics), biology (and/or natural sciences), chemistry - high school level (English, biology) If you are interested in this ad, comment with a plus, or write me a private message and together let's make your children better at school. Miss Patricia,

As an experienced teacher with a PhD in mechanical engineering, I offer specialized courses to master essential concepts in mechanical engineering: Modules taught: 🔹 Continuous Media Mechanics (MMC): Introduction and in-depth study of the basics of continuous media mechanics, behavior laws, and practical applications. 🔹 Elasticity: Study of deformations and stresses in elastic solids, theory and resolution of complex problems. 🔹 Strength of Materials (RDM): Analysis and calculation of stresses, deformations, and dimensioning of mechanical structures. Who are these courses for? 🎓 Students in preparatory classes, engineering schools, or technical faculties. 🏗️ Professionals wishing to strengthen their knowledge in mechanical engineering. Why choose my courses? ✔️ Courses adapted to beginner to advanced levels. ✔️ Teaching based on concrete examples and typical exercises. ✔️ Personalized support for your projects, exams or competitions. ✔️ Clear and detailed course materials provided in each session. Course organization: Format: Individual or group lessons. Modality: Online or in person (depending on your location). Duration: Flexible depending on your objectives.

Science includes all natural science subjects; PHYSICS, CHEMISTRY, BIOLOGY and MATHEMATICS . PHYSICS deals with MECHANICS of OBJECTS while CHEMISTRY deals with CHEMICAL CHANGES of different REACTIONS.On the other hand BIOLOGY is the study of LIFE PROCESSES and different MATERIALS that SUPPORTS LIFE.Whereas , MATHEMATICS is a subject that explains DIFFERENT CONCEPTS using NUMBERS and VARIABLES.

Hi! I’m Samara, an experienced tutor specialising in Maths, Biology, Chemistry, and Physics. I help students from Primary, 11+, GCSE, IGCSE, IB, and A-Level build confidence, master key concepts, and achieve top grades. I completed the IB Diploma at Bexley Grammar School, so I understand the challenges of rigorous exams and how to tackle them effectively. My lessons are engaging, interactive, and tailored to each student’s needs, focusing on exam techniques, problem-solving skills, and deep understanding rather than memorisation. Beyond tutoring, I also coach cheerleading and gymnastics, which has strengthened my ability to teach in a structured, motivational, and supportive way. Subjects I Teach: Maths – Primary, 11+, GCSE, IGCSE, IB, A-Level English - Primary, 11+, KS3 Biology – Primary, GCSE, IGCSE, IB, A-Level Chemistry – Primary, GCSE, IGCSE, IB, A-Level Physics – Primary, GCSE, IGCSE, IB, A-Level

Unlock Your Full Potential in Math & Physics with Personalized Tutoring Are you struggling with math and physics, or looking to master these subjects? I offer one-on-one tutoring tailored to your needs, whether you're a high school student, university student, or preparing for an important exam. With a solid background in both subjects, I provide clear explanations, effective problem-solving techniques, and focused guidance to help you grasp complex concepts and excel in your studies. What I Offer: - Customized lessons based on your specific challenges and goals - Help with homework, exam preparation, and concept mastery - In-depth understanding of math and physics principles - Flexible scheduling to fit your busy lifestyle - Whether you're aiming to improve your grades, understand tricky concepts, or simply feel more confident in class, my goal is to help you succeed and reach your full potential.

I teach students who are having difficulty with chemistry or who want to strengthen their skills and gain confidence. Whether it is to better understand the concepts seen in class, prepare for an exam or practice exercises, this course offers personalized support adapted to the student's level. We will review key concepts together, clarify difficult points and work on practical exercises to promote better understanding.

Professional teacher with more than 5 years of experience in this field. I have followed several training courses in pedagogy and teaching methods in order to be able to ensure the right approach and/or technique for each age and each personality. I manage to put my pupils and students at ease, to make them love and understand the course or subject that they find difficult. I teach in 3 main languages: French, English and Arabic. Do not hesitate to contact me to find out more! :)

As a certified Teacher by Ministry of Education ,I would like to guide individuals who need a help to comprehend topics to enhance their skills.I may conduct lessons both via online or face to face.Also I can help children's school homeworks .

Learn with the best Tutor with over 7 years teaching experience.I aim at understanding the needs of my student/s so that i bring out the best in every student on time.I feel so special using interactive mode of Teaching Methodology where i engage my student/s as the lesson progresses. I use well structured notes and past papers.Once I teach my student/s a topic, I make sure we summerise the lesson by attempting Examination Questions together. I make sure that each lesson duration takes 1 hour (60 minutes).That time duration is enough so that every class objectives are met. I look forward to take you through in Science which comprises of: •Chemistry •Physics •Biology and also in; •Maths Note:

Welcome to a tutoring experience designed to transform academic challenges into achievements! I provide specialized instruction in mathematics and science across all major curriculums, including US, UK, Indian, and Middle Eastern systems, with a particular focus on SAT, ACT, and AP exams. As a certified tutor, I support students through every level of high school math—Algebra, Calculus, Geometry, Statistics, and Trigonometry—and core science concepts. My approach is deeply personalized, ensuring that each student receives instruction tailored to their unique strengths and learning goals. I prioritize student satisfaction and comprehension above all, committing to an environment where each concept is fully understood and every question addressed. With customized learning plans, interactive tools, and hands-on projects, I make complex topics accessible and engaging. My goal is to inspire both skills mastery and a true enthusiasm for learning. Whether you're tackling advanced math, preparing for college admissions, or aiming for top scores in AP, SAT, or ACT exams, I’m here to provide dedicated support every step of the way. Experience the difference a tailored, student-centered approach can make—where your success and understanding are always the priority.